In creating a procedure, you may get a message if you have compile errors. Which of the following is true?
Options: The line numbers reported match the line numbers you see in your text editor., SQL*Plus will automatically show the errors to you., To see the errors, enter SHOW ERRORS in SQL*Plus., If there are no syntax errors, you will receive the message "NO ERRORS."
Options: Edit Table from the Layout ribbon, select Row tab
B. Properties from the Layout ribbon, select Row tab
C. Edit Height from the Design ribbon, select Row tab
D. Row Height from the Table ribbon, select Row tab
Ans:– B ,
. MSI stands for
Options: A) Medium Scale Integrated Circuits
B) Medium System Integrated Circuits
C) Medium Scale Intelligent Circuit
D) Medium System Intelligent Circuit
What is the purpose of Spanning Tree Protocol in a switched LAN?
Options: To provide a mechanism for network monitoring in switched environments, To prevent routing loops in networks with redundant paths, To prevent switching loops in networks with redundant switched paths, To manage the VLAN database across multiple switches
A switch has been configured for three different VLANs: VLAN2, VLAN3, and VLAN4. A router has been added to provide communication between the VLANs. What type of interface is necessary on the router if only one connection is to be made between the router and the switch?
Messages from one computer terminal can be sent to another by using data networks. The message to be sent is converted to an electronic digital signal, transmitted via a cable, telephone or satellite and then converted back again at the receiving end. What is this system of sending messages called?
Options: Paperless office, Electronic mail, Global network, Electronic newspaper
Options: communication process wherein information is recorded, stored, processed and retrieved for managerial decision-making, communication process wherein data is recorded, stored, processed and retrieved for managerial decision-making, communication process wherein data is converted into information, All of the above
Â The spelling dialog box can be involved by choosing spelling from ________ menu.
Ans:â€“ C ,
.The elements of an array are stored successively in memory cells because
Options: A)by this way computer can keep track only the address of the first element and the addresses of other elements can be calculated
b.the architecture of computer memory does not allow arrays to store other than serially
c.both of above
d.none of above